For non specialized person, what is standard deviation - as simple as possible -?
What is Standard Deviation in Statistics?

Please tell me if those questions are the same. OPTIONS:
- no
- yes
A: no

I am in love with my classmate, I am gay and he's straight, what should I do?
I'm gay I feel in love with a straight boy. He is also my friend. What should I do?

Please tell me if those questions are the same. OPTIONS:
- no
- yes
A: yes

What is vegetation?
What are vegetable cuttings?

Please tell me if those questions are the same. OPTIONS:
- no
- yes
A:
no